17248869

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 28342080

約数和(自身を除く): 11093211

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 239, 243, 297, 717, 729, 891, 2151, 2187, 2629, 2673, 6453, 6561, 7887, 8019, 19359, 23661, 24057, 58077, 70983, 72171, 174231, 212949, 522693, 638847, 1568079, 1916541, 5749623, 17248869]

約数ペア:

[(1, 17248869), (3, 5749623), (9, 1916541), (11, 1568079), (27, 638847), (33, 522693), (81, 212949), (99, 174231), (239, 72171), (243, 70983), (297, 58077), (717, 24057), (729, 23661), (891, 19359), (2151, 8019), (2187, 7887), (2629, 6561), (2673, 6453)]